/**
* Register a resource to be watched.
*
* @param string $resource
* @return \JasonLewis\ResourceWatcher\Listener
*/
public function watch($resource)
{
if (!$this->files->exists($resource)) {
throw new RuntimeException('Resource must exist before you can watch it.');
} elseif ($this->files->isDirectory($resource)) {
$resource = new DirectoryResource(new SplFileInfo($resource), $this->files);
$resource->setupDirectory();
} else {
$resource = new FileResource(new SplFileInfo($resource), $this->files);
}
// The listener gives users the ability to bind listeners on the events
// created when watching a file or directory. We'll give the listener
// to the tracker so the tracker can fire any bound listeners.
$listener = new Listener();
$this->tracker->register($resource, $listener);
return $listener;
}
public function testResourceRegisteredWithTracker()
{
$resource = m::mock('JasonLewis\\ResourceWatcher\\Resource\\ResourceInterface');
$resource->shouldReceive('getKey')->twice()->andReturn('foo');
$listener = m::mock('JasonLewis\\ResourceWatcher\\Listener');
$tracker = new Tracker();
$tracker->register($resource, $listener);
$this->assertTrue($tracker->isTracked($resource));
}
